When working with Geometry nodes, we have an increasing number of nodes to use that allow us to control all of the aspects of our models and how they are constructed. Some of these nodes are easy to understand, while other nodes, such as the Raycast node, require some more explanation in terms of how … Read more
For decades now the standard workflow for creating 3D models and scenes has been the use of editing tools to make changes to objects in real time using a viewport to see the changes being made. Now a new workflow has arrived that is not only visual in its approach but also procedural. That workflow … Read more
The cool new way to create 3D models and even entire scenes using applications like Blender is to create them procedurally. That means to be able to construct something that can be edited an infinite number of ways. In the case of Blender 3D, this means using geometry nodes. To access geometry nodes in Blender, … Read more
Over time you will begin to use the geometry nodes system in new ways as you explore the multiple layers of complexity to the node system. One of the key learning points for anyone learning geometry nodes is to be able to use attributes, and amongst these attributes we have the vertex position. The position … Read more
The idea of introducing geometry nodes was to create a new procedural workflow that could replace much of the existing methods for traditional 3D modeling. Perhaps the most challenging aspect of all is being able to define what geometry you need to edit rather than affecting the model as a whole. To define what geometry … Read more
In Blender, we come across many different terms such as properties and parameters, and one of the terms that are commonly used in our geometry node systems is the term attribute. Attributes are forms of data that are stored per element, such as a vertex, edge, and face. There are many different attributes that we … Read more
